On 2021-Mar-31, Tomas Vondra wrote: > Thanks for the report, I'll take a look. You're right this seems like an > out-of-bounds access, but mcv_match_expression is only expected to be > run on expressions we know are in the statistics (because we pick the > statistics like that). Clearly, that does not happen here, not sure why. > > It's quite weird that we end up running textlike(), when the statistics > is on (double precision, boolean) columns ...
Uninitialized values somewhere? Maybe valgrind would help. -- Álvaro Herrera 39°49'30"S 73°17'W
